About this app
Unbitten helps you break the nail-biting habit — one urge at a time. ■ 60-second urge session When the urge hits, open Unbitten and run a 60-second competing response (habit reversal) exercise instead of biting. Ride out the urge, don't fight it. ■ Trigger tagging Log what set off the urge — stress, boredom, screens, focus, or anxiety — and start seeing your own patterns. ■ 10-finger nail board A simple board for all ten fingers. Mark each nail's condition and watch your hands improve finger by finger. ■ Nail regrowth tracker Estimate regrowth in millimeters (roughly 0.1mm/day) so progress feels real, even on slow days. ■ Trigger insight charts Heatmaps and time-of-day charts show exactly when and why urges strike most. ■ Weekly hand photo diary Take a weekly photo to see your progress over time. Photos are stored on your device only — never uploaded. ■ Recovery milestone timeline See what commonly happens as a habit-reversal practice builds — from the first day without an urge to visibly healthier nails over weeks. General, science-informed information with milestone reminders. Not medical advice. ■ Clean streak Count consecutive days without biting and keep your streak alive. ■ 8 languages, private by design No account. No cloud. Everything stays on your device. One-time purchase removes all ads permanently.
Latest release
What’s New
Improved the ad system for better stability and performance.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 9:24 PM Free
Screenshots
